[thelist] Coldfusion: getting javascript variables
Erik Mattheis
gozz at gozz.com
Tue Jan 8 20:45:00 CST 2002
> > data['item1Name']= 'item 1';
> > data['item1Action']= 'http://www.yourLink.com';
> > data['item1X']= 100;
As you create and update these values you could also create and
update hidden form fields on the page ...
<input type="hidden" name="item1Name" value="item 1" />
<input type="hidden" name="item1Action" value="http://www.yourLink.com" />
<input type="hidden" name="item1X" value="100" />
plus keep this one updated with the number of items:
<input type="hidden" name="num_items" value="1" />
Then submit the form and build a query:
<cfset my_query=QueryNew("name,action,x")>
<cfloop from="1" to="#form.num_items" index="this_item">
<cfset temp=QuerryAddRow(my_query)>
<cfset
temp=QuerySetCell(my_query,"name",#Evaluate("#form.item" &
#this_item# & "Name")#)>
<cfset
temp=QuerySetCell(my_query,"action",#Evaluate("#form.item" &
#this_item# & "Action")#)>
<cfset temp=QuerySetCell(my_query,"x",#Evaluate("#form.item"
& #this_item# & "X")#)>
</cfloop>
Mind you, I didn't test that, but I think it was easier to write it
out than explain it.
--
__________________________________________
- Erik Mattheis
(612) 377 2272
http://goZz.com/
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